Hi, I am afraid my boyfriend suffers from multiple personalities, or he might be faking it. We have been together nearly two years, and I have witnessed basically two different people when I am with him. He even has named the other person . The two people are complete opposites. One is loving and cares; while the other is rude and disrespectful. We have been fighting a great deal over this subject, and when I bring up some of the things one person said or did, the other person seems to be utterly clueless. I don t know how much more i can take before I loose my cool. The change can take only a few seconds but last hours to even days. Then suddenly, the switch back happens. I am confused on what I can do to help him, or if he is just faking it and using it as an excuse for when he is rude. Please help.